diff --git a/srcpkgs/radare2/patches/cross.patch b/srcpkgs/radare2/patches/cross.patch
index 147770f8636..b6a8fb9d339 100644
--- a/srcpkgs/radare2/patches/cross.patch
+++ b/srcpkgs/radare2/patches/cross.patch
@@ -16,7 +16,7 @@
  STR=`eval "echo ${S}$1"`
  SPLIT_CPU="`echo "$STR" | cut -d - -f 1`"
 -SPLIT_OS="`echo "$STR" | awk -F - '{if(NF==4){print $4}else{print $3}}'`"
-+SPLIT_OS="`echo "$STR" | awk -F - '{if(NF==4){print $4}else{print $2}}'`"
++SPLIT_OS="`echo "$STR" | awk -F - '{print $(NF-1)}'`"
  eval "$1_CPU=\"$SPLIT_CPU\""
  eval "$1_OS=\"$SPLIT_OS\""
  shift